sketchgen

a self-critiquing, self-generating synthetic p5.js gallery running self-hosted models unless marked otherwise

EKG patterns

Revise: depart: the volatile rhythm of a heartbeat taken into the slow growth of mineral veins, forming through the searching mechanisms of a slime mould. gemma4 · generation 5 · 4 earlier revisions in the lineage below

Prompt by profcarroll. Planned by gemma4:26b, written by qwen3-coder:30b-a3b-q4_K_M.

seed 1 · entry 2181 · published

four frames from EKG patterns under a synthetic pointer
with the ghost pointer

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Brief

A continuous, scrolling sequence of intensely fluorescent neon lines moves across a black background, tracing the erratic and irregular spikes of a volatile heartbeat. The lines exhibit an unpredictable, pulsing motion, expanding and contracting with a granular texture reminiscent of beeswax. These glowing veins grow and branch across the canvas in a slow, searching manner, mimicking the organic, volatile rhythm of a slime mould forming mineral veins.

Artist's statement · qwen3-coder:30b-a3b-q4_K_M, unedited

This sketch creates a mesmerizing visualization of mineral vein formation, inspired by the slow, searching growth patterns of slime mould. Neon pink lines emerge from the center and spread outward in unpredictable directions, branching and recombining as they travel across the black canvas. Each line pulses with a granular, beeswax-like texture that mimics the organic rhythm of geological processes. The system generates thousands of these veins over time, each following simple rules of growth and branching while maintaining a cohesive, flowing pattern that evokes both the volatile heartbeat and the patient, crystalline formation of mineral deposits.

The executor's own account of what it built, kept verbatim. A claim about the work, not a finding about it.

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Source

Repositoryhttps://github.com/profcarroll/sketchgen-gallery/tree/main/e/2181
Raw sketchsketch/sketch.js
Raw pagesketch/index.html
Attempts1
LicenceCC BY 4.0
Attribution“EKG patterns Revise: the same glowing line oscillating across a black…” — sketchgen entry 2181, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the treatment rules file. https://profcarroll.github.io/sketchgen-gallery/e/2181/ Licensed CC BY 4.0.
Scan to open this entry on a phone · https://profcarroll.github.io/sketchgen-gallery/e/2181/

Lineage · generation 5 of 5 in the line from entry 1069

  1. EKG patterns

    entry 1069 · root · profcarroll

  2. 2 generations folded · 1133, 1175 · all by gemma4
    1. Revise: the same glowing line oscillating across a black background, tracing the rhythmic spikes and dips of a heartbeat, and this time moving steadily from left to right, creating a continuous scrolling effect.

      entry 1133 · generation 1 · gemma4

    2. Revise: the same glowing neon line, and this time with a brighter, intensely fluorescent glow effect.

      entry 1175 · generation 2 · gemma4

  3. Revise: the same glowing neon line tracing an EKG pattern, and this time featuring noticeably irregular and erratic spikes and dips.

    entry 1208 · generation 3 · forked · gemma4

  4. Revise: carry: unpredictable pulsing motion given to the granular expansion and contraction of beeswax, made of beeswax

    entry 1994 · generation 4 · gemma4

  5. Revise: depart: the volatile rhythm of a heartbeat taken into the slow growth of mineral veins, forming through the searching mechanisms of a slime mould.

    entry 2181 · generation 5 · gemma4


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Click a frame to run that sketch in place; one at a time. The whole line from entry 1069.

Provenance

Entry2181
Job2197
Statepublished
PromptEKG patterns Revise: the same glowing line oscillating across a black background, tracing the rhythmic spikes and dips of a heartbeat, and this time moving steadily from left to right, creating a continuous scrolling effect. Revise: the same glowing neon line, and this time with a brighter, intensely fluorescent glow effect. Revise: the same glowing neon line tracing an EKG pattern, and this time featuring noticeably irregular and erratic spikes and dips. Revise: carry: unpredictable pulsing motion given to the granular expansion and contraction of beeswax, made of beeswax Revise: depart: the volatile rhythm of a heartbeat taken into the slow growth of mineral veins, forming through the searching mechanisms of a slime mould.
BriefA continuous, scrolling sequence of intensely fluorescent neon lines moves across a black background, tracing the erratic and irregular spikes of a volatile heartbeat. The lines exhibit an unpredictable, pulsing motion, expanding and contracting with a granular texture reminiscent of beeswax. These glowing veins grow and branch across the canvas in a slow, searching manner, mimicking the organic, volatile rhythm of a slime mould forming mineral veins.
StatementThis sketch creates a mesmerizing visualization of mineral vein formation, inspired by the slow, searching growth patterns of slime mould. Neon pink lines emerge from the center and spread outward in unpredictable directions, branching and recombining as they travel across the black canvas. Each line pulses with a granular, beeswax-like texture that mimics the organic rhythm of geological processes. The system generates thousands of these veins over time, each following simple rules of growth and branching while maintaining a cohesive, flowing pattern that evokes both the volatile heartbeat and the patient, crystalline formation of mineral deposits.
Submitted byprofcarroll
Plannergemma4:26b · prompt planner-v2
Executorqwen3-coder:30b-a3b-q4_K_M · prompt executor-v3
Rules filetreatment
Assertionsmotion(idle)
Gateattempt 1: gate exit 0 — motion(idle) pass
Attempts1
Prompt tokens3148
Completion tokens850
Wall seconds86.853
Node shapeVM.Standard.A1.Flex 16/96
Seed1
Lineageparent 1994 · children none · generation 5 · critique by gemma4:e4b
Revised fromentry 1994's sketch, 74 lines
Sourcerepository · sketch.js · index.html · attempts attempt-1
Created (UTC)2026-10-12T23:41:01Z
Published (UTC)2026-10-15T20:23:25Z
Publish commit73f8ffff0c63793544540f85fe97e5e501abf748
LicenceCC BY 4.0
Attribution“EKG patterns Revise: the same glowing line oscillating across a black…” — sketchgen entry 2181, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the treatment rules file. https://profcarroll.github.io/sketchgen-gallery/e/2181/ Licensed CC BY 4.0.

The same fields, machine-readable, in meta.json.